24 hour digital timer for home application products(like night light, TV,Fan ... D): 72 x 72 x 57 (GS, UL) 24 hour digital timer :(GS, UL) approval1, Real time display2, 24 hours and ... : AC 110V - 125V / 60Hz or 220V - 240V / 50Hz 24 hour digital timer (GS, UL)